While oral thrush can be acquired through oral sex in rare cases, it is not considered a sexually transmitted infection (STI) ...
You can develop a thrush in your penis if you’ve had penetrative sex with someone who has a vaginal yeast infection. However, it’s not regarded as an STI because you can get candidal balanitis ...
Why can there be such stigma around an STI diagnosis? Woman’s Hour spoke ... I like to point out that chickenpox, glandular fever and thrush are not curable either, but no-one worries about ...